forked from cerc-io/laconicd-deprecated
fix: increase nonce in ante handler for contract creation tx (#809)
Closes: #808 Solution: - move nonce increment to ante handler - revert nonce increment in apply message build(deps): bump github.com/spf13/viper from 1.9.0 to 1.10.0 (#833) Bumps [github.com/spf13/viper](https://github.com/spf13/viper) from 1.9.0 to 1.10.0. - [Release notes](https://github.com/spf13/viper/releases) - [Commits](https://github.com/spf13/viper/compare/v1.9.0...v1.10.0) --- updated-dependencies: - dependency-name: github.com/spf13/viper dependency-type: direct:production update-type: version-update:semver-minor ... Signed-off-by: dependabot[bot] <support@github.com> Co-authored-by: dependabot[bot] <49699333+dependabot[bot]@users.noreply.github.com> fix: remove unused code (#834) Co-authored-by: Marko Baricevic <markobaricevic3778@gmail.com> Co-authored-by: Federico Kunze Küllmer <31522760+fedekunze@users.noreply.github.com> rm rm pkg Co-authored-by: Federico Kunze Küllmer <31522760+fedekunze@users.noreply.github.com>
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@ -42,6 +42,7 @@ Ref: https://keepachangelog.com/en/1.0.0/
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- (evm) [tharsis#840](https://github.com/tharsis/ethermint/pull/840) Store empty topics as empty array rather than nil.
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- (feemarket) [tharsis#822](https://github.com/tharsis/ethermint/pull/822) Update EIP1559 base fee in `BeginBlock`.
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- (evm) [tharsis#817](https://github.com/tharsis/ethermint/pull/817) Use `effectiveGasPrice` in ante handler, add `effectiveGasPrice` to tx receipt.
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- (evm) [tharsis#808](https://github.com/tharsis/ethermint/issues/808) increase nonce in ante handler for contract creation transaction.
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### Improvements
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@ -60,7 +60,7 @@ func (suite AnteTestSuite) TestAnteHandler() {
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func() sdk.Tx {
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signedContractTx := evmtypes.NewTxContract(
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suite.app.EvmKeeper.ChainID(),
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1,
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2,
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big.NewInt(10),
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100000,
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big.NewInt(150),
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@ -81,7 +81,7 @@ func (suite AnteTestSuite) TestAnteHandler() {
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func() sdk.Tx {
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signedContractTx := evmtypes.NewTxContract(
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suite.app.EvmKeeper.ChainID(),
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1,
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3,
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big.NewInt(10),
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100000,
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big.NewInt(150),
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@ -102,7 +102,7 @@ func (suite AnteTestSuite) TestAnteHandler() {
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func() sdk.Tx {
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signedTx := evmtypes.NewTx(
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suite.app.EvmKeeper.ChainID(),
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1,
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4,
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&to,
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big.NewInt(10),
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100000,
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@ -124,7 +124,7 @@ func (suite AnteTestSuite) TestAnteHandler() {
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func() sdk.Tx {
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signedTx := evmtypes.NewTx(
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suite.app.EvmKeeper.ChainID(),
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2,
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5,
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&to,
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big.NewInt(10),
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100000,
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@ -349,7 +349,7 @@ func (suite AnteTestSuite) TestAnteHandlerWithDynamicTxFee() {
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signedContractTx :=
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evmtypes.NewTxContract(
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suite.app.EvmKeeper.ChainID(),
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1,
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2,
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big.NewInt(10),
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100000,
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nil,
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@ -371,7 +371,7 @@ func (suite AnteTestSuite) TestAnteHandlerWithDynamicTxFee() {
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signedContractTx :=
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evmtypes.NewTxContract(
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suite.app.EvmKeeper.ChainID(),
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1,
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3,
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big.NewInt(10),
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100000,
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nil,
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@ -393,7 +393,7 @@ func (suite AnteTestSuite) TestAnteHandlerWithDynamicTxFee() {
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signedTx :=
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evmtypes.NewTx(
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suite.app.EvmKeeper.ChainID(),
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1,
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4,
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&to,
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big.NewInt(10),
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100000,
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@ -416,7 +416,7 @@ func (suite AnteTestSuite) TestAnteHandlerWithDynamicTxFee() {
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signedTx :=
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evmtypes.NewTx(
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suite.app.EvmKeeper.ChainID(),
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2,
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5,
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&to,
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big.NewInt(10),
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100000,
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@ -402,24 +402,6 @@ func NewEthIncrementSenderSequenceDecorator(ak evmtypes.AccountKeeper) EthIncrem
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// this AnteHandler decorator.
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func (issd EthIncrementSenderSequenceDecorator) AnteHandle(ctx sdk.Context, tx sdk.Tx, simulate bool, next sdk.AnteHandler) (sdk.Context, error) {
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for _, msg := range tx.GetMsgs() {
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msgEthTx, ok := msg.(*evmtypes.MsgEthereumTx)
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if !ok {
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return ctx, sdkerrors.Wrapf(sdkerrors.ErrUnknownRequest, "invalid transaction type %T, expected %T", tx, (*evmtypes.MsgEthereumTx)(nil))
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}
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txData, err := evmtypes.UnpackTxData(msgEthTx.Data)
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if err != nil {
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return ctx, sdkerrors.Wrap(err, "failed to unpack tx data")
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}
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// NOTE: on contract creation, the nonce is incremented within the EVM Create function during tx execution
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// and not previous to the state transition ¯\_(ツ)_/¯
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if txData.GetTo() == nil {
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// contract creation, don't increment sequence on AnteHandler but on tx execution
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// continue to the next item
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continue
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}
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// increment sequence of all signers
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for _, addr := range msg.GetSigners() {
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acc := issd.ak.GetAccount(ctx, addr)
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@ -439,7 +421,6 @@ func (issd EthIncrementSenderSequenceDecorator) AnteHandle(ctx sdk.Context, tx s
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}
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}
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// set the original gas meter
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return next(ctx, tx, simulate)
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}
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@ -382,15 +382,18 @@ func (suite AnteTestSuite) TestEthIncrementSenderSequenceDecorator() {
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contract := evmtypes.NewTxContract(suite.app.EvmKeeper.ChainID(), 0, big.NewInt(10), 1000, big.NewInt(1), nil, nil, nil, nil)
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contract.From = addr.Hex()
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err := contract.Sign(suite.ethSigner, tests.NewSigner(privKey))
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suite.Require().NoError(err)
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to := tests.GenerateAddress()
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tx := evmtypes.NewTx(suite.app.EvmKeeper.ChainID(), 0, &to, big.NewInt(10), 1000, big.NewInt(1), nil, nil, nil, nil)
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tx.From = addr.Hex()
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err := contract.Sign(suite.ethSigner, tests.NewSigner(privKey))
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err = tx.Sign(suite.ethSigner, tests.NewSigner(privKey))
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suite.Require().NoError(err)
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err = tx.Sign(suite.ethSigner, tests.NewSigner(privKey))
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tx2 := evmtypes.NewTx(suite.app.EvmKeeper.ChainID(), 1, &to, big.NewInt(10), 1000, big.NewInt(1), nil, nil, nil, nil)
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tx2.From = addr.Hex()
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err = tx2.Sign(suite.ethSigner, tests.NewSigner(privKey))
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suite.Require().NoError(err)
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testCases := []struct {
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@ -404,7 +407,7 @@ func (suite AnteTestSuite) TestEthIncrementSenderSequenceDecorator() {
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"invalid transaction type",
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&invalidTx{},
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func() {},
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false, false,
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false, true,
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},
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{
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"no signers",
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@ -429,7 +432,7 @@ func (suite AnteTestSuite) TestEthIncrementSenderSequenceDecorator() {
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},
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{
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"success - call",
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tx,
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tx2,
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func() {},
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true, false,
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},
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@ -456,11 +459,7 @@ func (suite AnteTestSuite) TestEthIncrementSenderSequenceDecorator() {
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suite.Require().NoError(err)
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nonce := suite.app.EvmKeeper.GetNonce(addr)
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if txData.GetTo() == nil {
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suite.Require().Equal(txData.GetNonce(), nonce)
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} else {
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suite.Require().Equal(txData.GetNonce()+1, nonce)
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}
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suite.Require().Equal(txData.GetNonce()+1, nonce)
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} else {
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suite.Require().Error(err)
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}
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@ -1,6 +1,7 @@
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package evm_test
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import (
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"errors"
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"math/big"
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"testing"
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"time"
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@ -165,6 +166,12 @@ func (suite *EvmTestSuite) SetupTest() {
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suite.DoSetupTest(suite.T())
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}
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func (suite *EvmTestSuite) SignTx(tx *types.MsgEthereumTx) {
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tx.From = suite.from.String()
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err := tx.Sign(suite.ethSigner, suite.signer)
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suite.Require().NoError(err)
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}
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func TestEvmTestSuite(t *testing.T) {
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suite.Run(t, new(EvmTestSuite))
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}
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@ -182,11 +189,7 @@ func (suite *EvmTestSuite) TestHandleMsgEthereumTx() {
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func() {
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to := common.BytesToAddress(suite.to)
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tx = types.NewTx(suite.chainID, 0, &to, big.NewInt(100), 10_000_000, big.NewInt(10000), nil, nil, nil, nil)
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tx.From = suite.from.String()
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// sign transaction
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err := tx.Sign(suite.ethSigner, suite.signer)
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suite.Require().NoError(err)
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suite.SignTx(tx)
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},
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true,
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},
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@ -194,10 +197,7 @@ func (suite *EvmTestSuite) TestHandleMsgEthereumTx() {
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"insufficient balance",
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func() {
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tx = types.NewTxContract(suite.chainID, 0, big.NewInt(100), 0, big.NewInt(10000), nil, nil, nil, nil)
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tx.From = suite.from.Hex()
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// sign transaction
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err := tx.Sign(suite.ethSigner, suite.signer)
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suite.Require().NoError(err)
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suite.SignTx(tx)
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},
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false,
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},
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@ -269,10 +269,7 @@ func (suite *EvmTestSuite) TestHandlerLogs() {
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bytecode := common.FromHex("0x6080604052348015600f57600080fd5b5060117f775a94827b8fd9b519d36cd827093c664f93347070a554f65e4a6f56cd73889860405160405180910390a2603580604b6000396000f3fe6080604052600080fdfea165627a7a723058206cab665f0f557620554bb45adf266708d2bd349b8a4314bdff205ee8440e3c240029")
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tx := types.NewTx(suite.chainID, 1, nil, big.NewInt(0), gasLimit, gasPrice, nil, nil, bytecode, nil)
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tx.From = suite.from.String()
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err := tx.Sign(suite.ethSigner, suite.signer)
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suite.Require().NoError(err)
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suite.SignTx(tx)
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result, err := suite.handler(suite.ctx, tx)
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suite.Require().NoError(err, "failed to handle eth tx msg")
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@ -357,10 +354,7 @@ func (suite *EvmTestSuite) TestDeployAndCallContract() {
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bytecode := common.FromHex("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")
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tx := types.NewTx(suite.chainID, 1, nil, big.NewInt(0), gasLimit, gasPrice, nil, nil, bytecode, nil)
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tx.From = suite.from.String()
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err := tx.Sign(suite.ethSigner, suite.signer)
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suite.Require().NoError(err)
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suite.SignTx(tx)
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result, err := suite.handler(suite.ctx, tx)
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suite.Require().NoError(err, "failed to handle eth tx msg")
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@ -379,10 +373,7 @@ func (suite *EvmTestSuite) TestDeployAndCallContract() {
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storeAddr := "0xa6f9dae10000000000000000000000006a82e4a67715c8412a9114fbd2cbaefbc8181424"
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bytecode = common.FromHex(storeAddr)
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tx = types.NewTx(suite.chainID, 2, &receiver, big.NewInt(0), gasLimit, gasPrice, nil, nil, bytecode, nil)
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tx.From = suite.from.String()
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err = tx.Sign(suite.ethSigner, suite.signer)
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suite.Require().NoError(err)
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suite.SignTx(tx)
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_, err = suite.handler(suite.ctx, tx)
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suite.Require().NoError(err, "failed to handle eth tx msg")
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@ -394,9 +385,7 @@ func (suite *EvmTestSuite) TestDeployAndCallContract() {
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// query - getOwner
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bytecode = common.FromHex("0x893d20e8")
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tx = types.NewTx(suite.chainID, 2, &receiver, big.NewInt(0), gasLimit, gasPrice, nil, nil, bytecode, nil)
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tx.From = suite.from.String()
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err = tx.Sign(suite.ethSigner, suite.signer)
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suite.Require().NoError(err)
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suite.SignTx(tx)
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_, err = suite.handler(suite.ctx, tx)
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suite.Require().NoError(err, "failed to handle eth tx msg")
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@ -416,9 +405,7 @@ func (suite *EvmTestSuite) TestSendTransaction() {
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// send simple value transfer with gasLimit=21000
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tx := types.NewTx(suite.chainID, 1, &common.Address{0x1}, big.NewInt(1), gasLimit, gasPrice, nil, nil, nil, nil)
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tx.From = suite.from.String()
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err := tx.Sign(suite.ethSigner, suite.signer)
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suite.Require().NoError(err)
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suite.SignTx(tx)
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result, err := suite.handler(suite.ctx, tx)
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suite.Require().NoError(err)
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@ -487,10 +474,7 @@ func (suite *EvmTestSuite) TestOutOfGasWhenDeployContract() {
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bytecode := common.FromHex("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")
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tx := types.NewTx(suite.chainID, 1, nil, big.NewInt(0), gasLimit, gasPrice, nil, nil, bytecode, nil)
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tx.From = suite.from.String()
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err := tx.Sign(suite.ethSigner, suite.signer)
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suite.Require().NoError(err)
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suite.SignTx(tx)
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defer func() {
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if r := recover(); r != nil {
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@ -511,10 +495,7 @@ func (suite *EvmTestSuite) TestErrorWhenDeployContract() {
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bytecode := common.FromHex("0xa6f9dae10000000000000000000000006a82e4a67715c8412a9114fbd2cbaefbc8181424")
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tx := types.NewTx(suite.chainID, 1, nil, big.NewInt(0), gasLimit, gasPrice, nil, nil, bytecode, nil)
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tx.From = suite.from.String()
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err := tx.Sign(suite.ethSigner, suite.signer)
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suite.Require().NoError(err)
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suite.SignTx(tx)
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result, _ := suite.handler(suite.ctx, tx)
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var res types.MsgEthereumTxResponse
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@ -529,7 +510,7 @@ func (suite *EvmTestSuite) TestErrorWhenDeployContract() {
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func (suite *EvmTestSuite) deployERC20Contract() common.Address {
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k := suite.app.EvmKeeper
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nonce := k.GetNonce(suite.from)
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ctorArgs, err := types.ERC20Contract.ABI.Pack("", suite.from, big.NewInt(0))
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ctorArgs, err := types.ERC20Contract.ABI.Pack("", suite.from, big.NewInt(10000000000))
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suite.Require().NoError(err)
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msg := ethtypes.NewMessage(
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suite.from,
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@ -550,55 +531,148 @@ func (suite *EvmTestSuite) deployERC20Contract() common.Address {
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return crypto.CreateAddress(suite.from, nonce)
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}
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// TestGasRefundWhenReverted check that when transaction reverted, gas refund should still work.
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func (suite *EvmTestSuite) TestGasRefundWhenReverted() {
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suite.SetupTest()
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k := suite.app.EvmKeeper
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// TestERC20TransferReverted checks:
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// - when transaction reverted, gas refund works.
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// - when transaction reverted, nonce is still increased.
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func (suite *EvmTestSuite) TestERC20TransferReverted() {
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intrinsicGas := uint64(21572)
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// test different hooks scenarios
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testCases := []struct {
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msg string
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gasLimit uint64
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hooks types.EvmHooks
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expErr string
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}{
|
||||
{
|
||||
"no hooks",
|
||||
intrinsicGas, // enough for intrinsicGas, but not enough for execution
|
||||
nil,
|
||||
"out of gas",
|
||||
},
|
||||
{
|
||||
"success hooks",
|
||||
intrinsicGas, // enough for intrinsicGas, but not enough for execution
|
||||
&DummyHook{},
|
||||
"out of gas",
|
||||
},
|
||||
{
|
||||
"failure hooks",
|
||||
1000000, // enough gas limit, but hooks fails.
|
||||
&FailureHook{},
|
||||
"failed to execute post processing",
|
||||
},
|
||||
}
|
||||
|
||||
// the bug only reproduce when there are hooks
|
||||
k.SetHooks(&DummyHook{})
|
||||
for _, tc := range testCases {
|
||||
suite.Run(tc.msg, func() {
|
||||
suite.SetupTest()
|
||||
k := suite.app.EvmKeeper
|
||||
k.SetHooks(tc.hooks)
|
||||
|
||||
// add some fund to pay gas fee
|
||||
k.AddBalance(suite.from, big.NewInt(10000000000))
|
||||
// add some fund to pay gas fee
|
||||
k.AddBalance(suite.from, big.NewInt(10000000000))
|
||||
|
||||
contract := suite.deployERC20Contract()
|
||||
contract := suite.deployERC20Contract()
|
||||
|
||||
// the call will fail because no balance
|
||||
data, err := types.ERC20Contract.ABI.Pack("transfer", common.BigToAddress(big.NewInt(1)), big.NewInt(10))
|
||||
suite.Require().NoError(err)
|
||||
data, err := types.ERC20Contract.ABI.Pack("transfer", suite.from, big.NewInt(10))
|
||||
suite.Require().NoError(err)
|
||||
|
||||
tx := types.NewTx(
|
||||
suite.chainID,
|
||||
k.GetNonce(suite.from),
|
||||
&contract,
|
||||
big.NewInt(0),
|
||||
41000,
|
||||
big.NewInt(1),
|
||||
nil,
|
||||
nil,
|
||||
data,
|
||||
nil,
|
||||
)
|
||||
tx.From = suite.from.String()
|
||||
err = tx.Sign(suite.ethSigner, suite.signer)
|
||||
suite.Require().NoError(err)
|
||||
nonce := k.GetNonce(suite.from)
|
||||
tx := types.NewTx(
|
||||
suite.chainID,
|
||||
nonce,
|
||||
&contract,
|
||||
big.NewInt(0),
|
||||
tc.gasLimit,
|
||||
big.NewInt(1),
|
||||
nil,
|
||||
nil,
|
||||
data,
|
||||
nil,
|
||||
)
|
||||
suite.SignTx(tx)
|
||||
|
||||
before := k.GetBalance(suite.from)
|
||||
before := k.GetBalance(suite.from)
|
||||
|
||||
txData, err := types.UnpackTxData(tx.Data)
|
||||
suite.Require().NoError(err)
|
||||
_, err = k.DeductTxCostsFromUserBalance(suite.ctx, *tx, txData, "aphoton", true, true, true)
|
||||
suite.Require().NoError(err)
|
||||
txData, err := types.UnpackTxData(tx.Data)
|
||||
suite.Require().NoError(err)
|
||||
_, err = k.DeductTxCostsFromUserBalance(suite.ctx, *tx, txData, "aphoton", true, true, true)
|
||||
suite.Require().NoError(err)
|
||||
|
||||
res, err := k.EthereumTx(sdk.WrapSDKContext(suite.ctx), tx)
|
||||
suite.Require().NoError(err)
|
||||
suite.Require().True(res.Failed())
|
||||
res, err := k.EthereumTx(sdk.WrapSDKContext(suite.ctx), tx)
|
||||
suite.Require().NoError(err)
|
||||
|
||||
after := k.GetBalance(suite.from)
|
||||
suite.Require().True(res.Failed())
|
||||
suite.Require().Equal(tc.expErr, res.VmError)
|
||||
|
||||
suite.Require().Equal(uint64(23861), res.GasUsed)
|
||||
// check gas refund works
|
||||
suite.Require().Equal(big.NewInt(23861), new(big.Int).Sub(before, after))
|
||||
after := k.GetBalance(suite.from)
|
||||
|
||||
if tc.expErr == "out of gas" {
|
||||
suite.Require().Equal(tc.gasLimit, res.GasUsed)
|
||||
} else {
|
||||
suite.Require().Greater(tc.gasLimit, res.GasUsed)
|
||||
}
|
||||
|
||||
// check gas refund works: only deducted fee for gas used, rather than gas limit.
|
||||
suite.Require().Equal(big.NewInt(int64(res.GasUsed)), new(big.Int).Sub(before, after))
|
||||
|
||||
// nonce should not be increased.
|
||||
suite.Require().Equal(nonce, k.GetNonce(suite.from))
|
||||
})
|
||||
}
|
||||
}
|
||||
|
||||
func (suite *EvmTestSuite) TestContractDeploymentRevert() {
|
||||
intrinsicGas := uint64(134180)
|
||||
testCases := []struct {
|
||||
msg string
|
||||
gasLimit uint64
|
||||
hooks types.EvmHooks
|
||||
}{
|
||||
{
|
||||
"no hooks",
|
||||
intrinsicGas,
|
||||
nil,
|
||||
},
|
||||
{
|
||||
"success hooks",
|
||||
intrinsicGas,
|
||||
&DummyHook{},
|
||||
},
|
||||
}
|
||||
|
||||
for _, tc := range testCases {
|
||||
suite.Run(tc.msg, func() {
|
||||
suite.SetupTest()
|
||||
k := suite.app.EvmKeeper
|
||||
|
||||
// test with different hooks scenarios
|
||||
k.SetHooks(tc.hooks)
|
||||
|
||||
nonce := k.GetNonce(suite.from)
|
||||
ctorArgs, err := types.ERC20Contract.ABI.Pack("", suite.from, big.NewInt(0))
|
||||
suite.Require().NoError(err)
|
||||
|
||||
tx := types.NewTx(
|
||||
nil,
|
||||
nonce,
|
||||
nil, // to
|
||||
nil, // amount
|
||||
tc.gasLimit,
|
||||
nil, nil, nil,
|
||||
append(types.ERC20Contract.Bin, ctorArgs...),
|
||||
nil,
|
||||
)
|
||||
suite.SignTx(tx)
|
||||
|
||||
rsp, err := k.EthereumTx(sdk.WrapSDKContext(suite.ctx), tx)
|
||||
suite.Require().NoError(err)
|
||||
suite.Require().True(rsp.Failed())
|
||||
|
||||
// nonce don't increase, it's increased in ante handler.
|
||||
suite.Require().Equal(nonce, k.GetNonce(suite.from))
|
||||
})
|
||||
}
|
||||
}
|
||||
|
||||
// DummyHook implements EvmHooks interface
|
||||
@ -607,3 +681,10 @@ type DummyHook struct{}
|
||||
func (dh *DummyHook) PostTxProcessing(ctx sdk.Context, txHash common.Hash, logs []*ethtypes.Log) error {
|
||||
return nil
|
||||
}
|
||||
|
||||
// FailureHook implements EvmHooks interface
|
||||
type FailureHook struct{}
|
||||
|
||||
func (dh *FailureHook) PostTxProcessing(ctx sdk.Context, txHash common.Hash, logs []*ethtypes.Log) error {
|
||||
return errors.New("mock error")
|
||||
}
|
||||
|
||||
@ -678,6 +678,8 @@ func (suite *KeeperTestSuite) TestTraceTx() {
|
||||
malleate: func() {
|
||||
txIndex = 1
|
||||
traceConfig = nil
|
||||
// increase nonce to avoid address collision
|
||||
suite.app.EvmKeeper.SetNonce(suite.address, suite.app.EvmKeeper.GetNonce(suite.address)+1)
|
||||
|
||||
contractAddr := suite.DeployTestContract(suite.T(), suite.address, sdk.NewIntWithDecimal(1000, 18).BigInt())
|
||||
suite.Commit()
|
||||
@ -803,6 +805,8 @@ func (suite *KeeperTestSuite) TestTraceBlock() {
|
||||
msg: "tracer with multiple transactions",
|
||||
malleate: func() {
|
||||
traceConfig = nil
|
||||
// increase nonce to avoid address collision
|
||||
suite.app.EvmKeeper.SetNonce(suite.address, suite.app.EvmKeeper.GetNonce(suite.address)+1)
|
||||
contractAddr := suite.DeployTestContract(suite.T(), suite.address, sdk.NewIntWithDecimal(1000, 18).BigInt())
|
||||
suite.Commit()
|
||||
// create multiple transactions in the same block
|
||||
|
||||
@ -343,7 +343,10 @@ func (k *Keeper) ApplyMessageWithConfig(msg core.Message, tracer vm.Tracer, comm
|
||||
}
|
||||
|
||||
if contractCreation {
|
||||
nonce := k.GetNonce(sender.Address())
|
||||
ret, _, leftoverGas, vmErr = evm.Create(sender, msg.Data(), leftoverGas, msg.Value())
|
||||
// revert nonce increment, because it's increased in ante handler
|
||||
k.SetNonce(sender.Address(), nonce)
|
||||
} else {
|
||||
ret, leftoverGas, vmErr = evm.Call(sender, *msg.To(), msg.Data(), leftoverGas, msg.Value())
|
||||
}
|
||||
|
||||
Loading…
Reference in New Issue
Block a user